How long is the flight from California to Argentina?

Airlines like Copa Airlines, LATAM Airlines, and United Airlines fly from California to Argentina in about 20h 20m. The time it takes to get you to your destination can typically vary by up to 16h 10m. California and Argentina are separated by a distance of 6100 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from California to Argentina one-way?

$330 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Copa Airlines and LATAM Airlines, with prices starting from $331 and $333, respectively.

In terms of precipitation, rainfall in Argentina ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Argentina when rainfall is around 2.0 in.

If weather is an important factor for your trip to Argentina, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

How far in advance should I book a flight from California to Argentina?

Users have found that booking a flight from California to Argentina at least 29 days early can save you up to 27% on average compared to booking a flight this week. If booking 29 days before your flight isn’t an option for you, users have found flights from California to Argentina for as little as $793 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $977 for flights departing within the next 3 days.

What is the cheapest month to fly from California to Argentina?

September can be a great time to fly to Argentina from California with a flight ticket averaging about $954. Cheapflights users have found deals in the month of September for as cheap as $561. The most expensive prices can be found in the month of December.

Can I find deals for flights from California to Argentina that include hotel bookings?

Yes. In addition to deals on California to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from California to Argentina?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Argentina.

Can I find deals for business class flights from California to Argentina?

Yes. Cheapflights offers flight deals from California to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$300+ Flights from California to Argentina

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Cheap flight deals from California to Argentina

Round-trip from	$631 (LATAM Airlines)
One-way from	$300 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$825

From California to Argentina

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One-way flight from California to Argentina

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Highest demand for flights based on searches. 11% potential increase in price ($128 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from California to Argentina

Cheapest flights from California to Argentina
Explore the most affordable flight options available from California to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Wed 10/299:07 pmSAN - EZE

1 stop23h 53mCopa Airlines

Tue 11/113:57 amEZE - SAN

1 stop18h 06mCopa Airlines

Deal found 9/9

$593

Sun 10/269:07 pmSAN - EZE

1 stop23h 53mCopa Airlines

Mon 11/105:16 amEZE - SAN

1 stop16h 47mCopa Airlines

Deal found 9/9

$623

Tue 12/210:30 pmSAN - AEP

2 stops36h 30mLATAM Airlines

Fri 12/510:35 amAEP - SAN

2 stops30h 31mLATAM Airlines

Deal found 9/10

$631

Tue 10/2110:05 pmLAX - EZE

1 stop25h 53mMultiple Airlines

Wed 10/294:55 pmEZE - LAX

2 stops23h 40mMultiple Airlines

Deal found 9/10

$638

Tue 10/212:01 amLAX - EZE

1 stop21h 57mMultiple Airlines

Tue 11/114:55 pmEZE - LAX

2 stops23h 40mMultiple Airlines

Deal found 9/10

$639

Sat 10/251:46 amLAX - EZE

1 stop19h 04mMultiple Airlines

Mon 11/104:55 pmEZE - LAX

2 stops24h 35mMultiple Airlines

Deal found 9/10

$640

Sat 11/112:05 pmLAX - EZE

1 stop32h 48mCopa Airlines

Sat 11/85:16 amEZE - LAX

1 stop15h 49mCopa Airlines

Deal found 9/10

$641

Mon 11/1711:20 pmLAX - EZE

2 stops25h 30mAvianca

Wed 12/107:35 amEZE - LAX

2 stops18h 40mAvianca

Deal found 9/10

$642

Sun 10/2610:05 pmLAX - EZE

1 stop20h 20mCopa Airlines

Mon 11/32:32 pmEZE - LAX

1 stop26h 30mCopa Airlines

Deal found 9/10

$643

Sun 10/2611:55 pmLAX - EZE

2 stops25h 55mMultiple Airlines

Sat 11/15:16 amEZE - LAX

1 stop15h 49mMultiple Airlines

Deal found 9/10

$644

Fri 10/249:12 pmSAN - EZE

1 stop23h 43mCopa Airlines

Fri 10/315:16 amEZE - SAN

1 stop16h 41mCopa Airlines

Deal found 9/9

$645

Tue 10/281:46 amLAX - EZE

1 stop16h 39mCopa Airlines

Thu 11/135:16 amEZE - LAX

1 stop15h 49mCopa Airlines

Deal found 9/9

$645

Best flights from California to Argentina
Discover carefully curated flight deals from California to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Mon 11/38:10 pmSAN - EZE

1 stop23h 50mCopa Airlines

Tue 11/113:57 amEZE - SAN

1 stop18h 06mCopa Airlines

Deal found 9/9

$593

Tue 12/210:30 pmSAN - AEP

2 stops36h 30mLATAM Airlines

Fri 12/510:35 amAEP - SAN

2 stops30h 31mLATAM Airlines

Deal found 9/10

$631

Fri 11/146:00 amLAS - EZE

1 stop20h 20mUnited Airlines

Tue 11/1810:05 pmEZE - LAS

1 stop24h 45mUnited Airlines

Deal found 9/11

$685

Tue 10/217:15 amLAS - EZE

2 stops26h 40mMultiple Airlines

Mon 10/277:43 pmEZE - LAS

2 stops44h 55mMultiple Airlines

Deal found 9/11

$794

Wed 1/217:23 amLAS - EZE

1 stop20h 37mDelta

Wed 2/48:55 pmEZE - LAS

1 stop25h 00mDelta

Deal found 9/10

$891

Fri 11/711:10 pmSFO - AEP

2 stops25h 30mAvianca

Mon 11/177:00 amAEP - SFO

2 stops19h 50mAvianca

Deal found 9/11

$1,070

Sun 10/2610:05 pmLAX - EZE

1 stop20h 20mCopa Airlines

Mon 11/32:32 pmEZE - LAX

1 stop26h 30mCopa Airlines

Deal found 9/10

$643

Mon 9/1511:30 amLAX - AEP

2 stops18h 10mLATAM Airlines

Tue 9/166:20 pmAEP - LAX

2 stops29h 27mLATAM Airlines

Deal found 9/11

$677

Fri 11/76:00 amLAS - EZE

1 stop22h 20mUnited Airlines

Wed 11/1210:05 pmEZE - LAS

2 stops19h 28mUnited Airlines

Deal found 9/9

$690

Tue 11/49:04 pmLAX - EZE

1 stop22h 56mCopa Airlines

Thu 12/42:32 pmEZE - LAX

1 stop26h 30mCopa Airlines

Deal found 9/9

$669

Fri 11/142:30 pmLAX - AEP

1 stop19h 10mLATAM Airlines

Sun 11/1612:40 pmAEP - LAX

1 stop22h 40mLATAM Airlines

Deal found 9/10

$682

Tue 10/2812:23 pmLAS - EZE

1 stop13h 57mUnited Airlines

Tue 11/1810:05 pmEZE - LAS

2 stops23h 57mUnited Airlines

Deal found 9/11

$720

Last-minute flights from California to Argentina
Discover last-minute flight deals from California to Argentina. Data last updated September 11, 2025 and is based on user searches.

Sat 10/41:46 amLAX - EZE

1 stop16h 22mCopa Airlines

Thu 10/910:07 amEZE - LAX

1 stop17h 05mCopa Airlines

Deal found 9/10

$646

Tue 10/2110:05 pmLAX - EZE

1 stop25h 53mMultiple Airlines

Wed 10/294:55 pmEZE - LAX

2 stops23h 40mMultiple Airlines

Deal found 9/10

$638

Tue 10/212:01 amLAX - EZE

1 stop21h 57mMultiple Airlines

Tue 11/114:55 pmEZE - LAX

2 stops23h 40mMultiple Airlines

Deal found 9/10

$639

Fri 10/249:12 pmSAN - EZE

1 stop23h 43mCopa Airlines

Fri 10/315:16 amEZE - SAN

1 stop16h 41mCopa Airlines

Deal found 9/9

$645

Sat 10/251:46 amLAX - EZE

1 stop19h 04mMultiple Airlines

Mon 11/104:55 pmEZE - LAX

2 stops24h 35mMultiple Airlines

Deal found 9/10

$640

Sat 10/2512:20 amLAX - EZE

2 stops25h 30mAvianca

Fri 10/314:55 pmEZE - LAX

2 stops23h 40mAvianca

Deal found 9/11

$648

Sun 10/269:07 pmSAN - EZE

1 stop23h 53mCopa Airlines

Mon 11/105:16 amEZE - SAN

1 stop16h 47mCopa Airlines

Deal found 9/9

$623

Sun 10/2610:05 pmLAX - EZE

1 stop22h 45mCopa Airlines

Tue 11/43:57 amEZE - LAX

1 stop23h 37mCopa Airlines

Deal found 9/11

$643

Sun 10/2611:55 pmLAX - EZE

2 stops25h 55mMultiple Airlines

Sat 11/15:16 amEZE - LAX

1 stop15h 49mMultiple Airlines

Deal found 9/10

$644

Sun 10/269:07 pmSAN - EZE

1 stop27h 03mCopa Airlines

Sun 11/910:01 amEZE - SAN

1 stop36h 02mCopa Airlines

Deal found 9/9

$647

Tue 10/281:46 amLAX - EZE

1 stop16h 39mCopa Airlines

Thu 11/135:16 amEZE - LAX

1 stop15h 49mCopa Airlines

Deal found 9/9

$645

Wed 10/299:07 pmSAN - EZE

1 stop23h 53mCopa Airlines

Tue 11/113:57 amEZE - SAN

1 stop18h 06mCopa Airlines

Deal found 9/9

$593

One-way flights from California to Argentina
Search for one-way flight options from California to Argentina. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Mon 10/1311:50 pmLAX - MDZ

3 stops35h 00mMultiple Airlines

Deal found 9/10

$300

Sun 11/165:28 pmSFO - EZE

3 stops31h 22mMultiple Airlines

Deal found 9/10

$308

Thu 10/92:01 amLAX - MDZ

2 stops27h 24mMultiple Airlines

Deal found 9/10

$327

Mon 11/311:20 pmLAX - MDZ

3 stops28h 50mMultiple Airlines

Deal found 9/10

$329

Mon 10/132:53 pmSFO - EZE

2 stops27h 15mMultiple Airlines

Deal found 9/9

$330

Sat 10/42:50 pmLAX - EZE

3 stops34h 00mAvianca

Deal found 9/10

$330

Tue 12/29:04 pmLAX - EZE

1 stop20h 27mCopa Airlines

Deal found 9/10

$331

Wed 11/121:00 pmLAX - AEP

3 stops29h 55mMultiple Airlines

Deal found 9/10

$331

Sat 11/811:20 pmLAX - EZE

2 stops25h 30mAvianca

Deal found 9/9

$332

Sun 10/511:50 pmLAX - AEP

3 stops32h 30mMultiple Airlines

Deal found 9/9

$332

Sat 10/112:01 amLAX - MDZ

2 stops32h 49mMultiple Airlines

Deal found 9/10

$333

Fri 12/58:35 pmLAX - EZE

1 stop25h 15mLATAM Airlines

Deal found 9/11

$333

Cheapflights Fare Finder

Use the filters below to find and compare flights from California to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBuenos Aires

SAN - EZE

SANEZE

San Diego

Mon 11/3

8:10 pm-1:00 am

1 stop23h 50m

Buenos Aires Ministro Pistarini

Tue 11/11

3:57 am-5:03 pm

1 stop18h 06m

$593

San DiegoBuenos Aires

SAN - AEP

SANAEP

San Diego

Tue 12/2

10:30 pm-4:00 pm

2 stops36h 30m

Buenos Aires Jorge Newbery

Fri 12/5

10:35 am-12:06 pm

2 stops30h 31m

$631

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Sun 10/26

10:05 pm-10:25 pm

1 stop20h 20m

Buenos Aires Ministro Pistarini

Mon 11/3

2:32 pm-12:02 pm

1 stop26h 30m

$643

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Tue 11/4

9:04 pm-1:00 am

1 stop22h 56m

Buenos Aires Ministro Pistarini

Thu 12/4

2:32 pm-12:02 pm

1 stop26h 30m

$669

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Mon 9/15

11:30 am-9:40 am

2 stops18h 10m

Buenos Aires Jorge Newbery

Tue 9/16

6:20 pm-7:47 pm

2 stops29h 27m

$677

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Fri 11/14

2:30 pm-2:40 pm

1 stop19h 10m

Buenos Aires Jorge Newbery

Sun 11/16

12:40 pm-6:20 am

1 stop22h 40m

$682

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Fri 11/14

6:00 am-7:20 am

1 stop20h 20m

Buenos Aires Ministro Pistarini

Tue 11/18

10:05 pm-5:50 pm

1 stop24h 45m

$685

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Mon 11/10

9:04 pm-10:31 pm

1 stop20h 27m

Buenos Aires Ministro Pistarini

Mon 11/17

2:32 pm-12:02 pm

1 stop26h 30m

$689

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Sun 11/2

9:04 pm-12:53 am

1 stop22h 49m

Buenos Aires Ministro Pistarini

Mon 11/24

3:57 am-4:05 pm

1 stop17h 08m

$689

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Fri 11/7

6:00 am-9:20 am

1 stop22h 20m

Buenos Aires Ministro Pistarini

Wed 11/12

10:05 pm-12:33 pm

2 stops19h 28m

$690

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results

...

Best time to book a flight from California to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from California with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Argentina

What is the cheapest month to book a flight from California to Argentina?

Currently, April is the cheapest month in which you can book a flight from California to Argentina (average of $795). Flying from California to Argentina in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to AR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Argentina as you normally would.

Related info for your journey

How long is the flight from California to Argentina?
Airlines like Copa Airlines, LATAM Airlines, and United Airlines fly from California to Argentina in about 20h 20m. The time it takes to get you to your destination can typically vary by up to 16h 10m. California and Argentina are separated by a distance of 6100 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from California to Argentina one-way?
$330 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Copa Airlines and LATAM Airlines, with prices starting from $331 and $333, respectively.
Can I find deals for flights from California to Argentina that include hotel bookings?
Yes. In addition to deals on California to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from California to Argentina?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Argentina.
Can I find deals for business class flights from California to Argentina?
Yes. Cheapflights offers flight deals from California to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from California to Argentina?
Currently, April is the cheapest month in which you can book a flight from California to Argentina (average of $795). Flying from California to Argentina in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from California to Argentina

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$417	Average$1,282	FlexibilityNo cancel fee	On-timeN/A
Copa Airlines	Cheapest$434	Average$1,109	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$573	Average$1,297	FlexibilityNo cancel fee	On-time71%
LATAM Airlines	Cheapest$658	Average$1,089	FlexibilityNo cancel fee	On-time81%
Avianca	Cheapest$692	Average$930	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$728	Average$1,266	FlexibilityNo cancel fee	On-time69%
Aeromexico	Cheapest$1,041	Average$1,236	FlexibilityNo cancel fee	On-timeN/A

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$300+ Cheap flights from California to Argentina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from California to Argentina

Keep the following information in mind while searching for California to Argentina flight deals. Data was last updated September 11, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from California to Argentina

Cheapest flights from California to ArgentinaExplore the most affordable flight options available from California to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from California to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from California to Argentina that are best for you.

Best time to book a flight from California to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from California with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from California to Argentina

What is the cheapest month to book a flight from California to Argentina?

What is the cheapest time of day to fly from CA to AR?

Find hourly flight availability from California to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Related info for your journey

Find useful and relevant information for your journey from California to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from California to Argentina?

What are the cheapest airlines to fly from California to Argentina one-way?

Can I find deals for flights from California to Argentina that include hotel bookings?

How can I find direct flights from California to Argentina?

Can I find deals for business class flights from California to Argentina?

What is the cheapest month to book a flight from California to Argentina?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for California to Argentina

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from California to Argentina

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Cheapest flights from California to Argentina
Explore the most affordable flight options available from California to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.